CN1946572B - Method and device for manufacturing paper with abrasive layer and fiber, and paper manufactured - Google Patents
Method and device for manufacturing paper with abrasive layer and fiber, and paper manufactured Download PDFInfo
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- CN1946572B CN1946572B CN2004800421255A CN200480042125A CN1946572B CN 1946572 B CN1946572 B CN 1946572B CN 2004800421255 A CN2004800421255 A CN 2004800421255A CN 200480042125 A CN200480042125 A CN 200480042125A CN 1946572 B CN1946572 B CN 1946572B
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- China
- Prior art keywords
- paper
- fiber
- abrasion resistant
- resistant particles
- resin
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C5/00—Processes for producing special ornamental bodies
- B44C5/04—Ornamental plaques, e.g. decorative panels, decorative veneers
- B44C5/0469—Ornamental plaques, e.g. decorative panels, decorative veneers comprising a decorative sheet and a core formed by one or more resin impregnated sheets of paper
- B44C5/0476—Ornamental plaques, e.g. decorative panels, decorative veneers comprising a decorative sheet and a core formed by one or more resin impregnated sheets of paper with abrasion resistant properties
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/18—Paper- or board-based structures for surface covering
- D21H27/22—Structures being applied on the surface by special manufacturing processes, e.g. in presses
- D21H27/26—Structures being applied on the surface by special manufacturing processes, e.g. in presses characterised by the overlay sheet or the top layers of the structures
- D21H27/28—Structures being applied on the surface by special manufacturing processes, e.g. in presses characterised by the overlay sheet or the top layers of the structures treated to obtain specific resistance properties, e.g. against wear or weather
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
- D21H13/10—Organic non-cellulose fibres
- D21H13/20—Organic non-cellulose fibres from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H13/24—Polyesters
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
- Y10T428/24372—Particulate matter
Abstract
The invention relates to a method for producing paper comprising an abrasion-resistant layer and fiber, wherein the abrasion-resistant layer composed of abrasion-resistant particles and resin is adhered to paper for charging the fiber, and the charged fiber is adhered to the abrasion-resistant layer composed of the abrasion-resistant particles and resin. The invention also relates to a device for producing paper comprising an abrasion-resistant surface, which has a first mechanism for charging the fiber and adhering the charged fiber onto the paper, wherein the first mechanism includes a down-concave rotating roller and a brush arranged beside the roller, the brush is arranged to clean the down concave; and a second mechanism for charging the roller and/or brush and a rotating roller for feeding paper through which the paper belt moves under the down-concave rotating roller. The invention also relates to a paper produced according the method, which has the abrasion-resistant layer and fiber, wherein the fiber is arranged on the abrasion-resistant layer, the fiber is made of polyester and/or cotton and/or cotton linters.
Description
Technical field
The present invention relates to method and apparatus and the paper of making according to said method that a kind of making has the paper of wearing face.
Background technology
In US4940503, disclosed a kind of method, wherein wear-resisting particle is spread on the coating that is impregnated with melamine resin selectively or is impregnated with on the facing paper of melamine resin.Then coating and facing paper are forced together each other, thereby form facing paper with wearing face.Certainly the scuff resistance that adopts this method to realize is compared corresponding less with other method.And must make coating and paper specially.
In WO00/44984A1, disclosed a kind of method, the dispersant that wherein includes such as abrasion resistant particles such as corundum or carborundum is sprayed on the facing paper.Adopt facing paper to make laminate flooring then.Though adopt this method can realize high wear-resisting value, compare with the method for spreading abrasion resistant particles with the bigger cost of needs cost.The professional is known, for the influence of avoiding being under pressure covers the abrasion resistant particles that is arranged on the facing paper with coating, when facing paper and sheet material are forced together, can produce the elbow-board of laminate flooring for example or have the working plate of wearing face.
In WO00/44576A1, disclosed another kind of method, wherein be spread on the facing paper of dipping such as abrasion resistant particles such as corundum.Then fiber is adhered to processing and layer system is carried out extrusion process with resin.Adopt this mode can avoid special making to facing paper.Certainly adopt this mode to make protective layer, said protective layer can be realized the useful characteristic of coating-paper without a doubt.
Summary of the invention
The objective of the invention is to propose a kind of wear-resisting paper with characteristic of improvement.
Adopt as a kind of wear-resisting particle is realized above-mentioned purpose attached to the method on the paper.At first fiber is added static.Fiber is attached on paper under electriferous state.Adopt this mode correspondingly easily fiber to be arranged on the paper in an orderly manner.Fiber fully vertically or basically vertically is erected on the paper.Can also make a kind of paper, wherein the abrasion resistant particles setting from the teeth outwards.The fiber that stands vertically in addition is positioned on the surface with abrasion resistant particles one side of paper.
For the fiber that will be in electriferous state attached on the paper, a kind of spreading roller is for example proposed, electric charge is transferred to said spreading roller.The surface of said spreading roller has recessed, fiber enter into said recessed in.Said recessedly preferably have irregular shape and be distributed in brokenly on the surface of spreading roller.The fiber from top to down drops on the spreading roller.Spreading roller is preferably by constituting such as non electrically conductive materials such as plastics or rubber, so that can the electric charge on the roller be added on the fiber.When roller rotated, fiber fell from roller.Paper with abrasion resistant particles passes through below roller.Fiber drops on the paper and stands vertically.
At this moment paper is carried out extrusion process on forcing press.Because fiber stands vertically on wear-resisting particle, therefore can avoid forcing press to sustain damage reliably.
The forcing press that adopts is that a kind of tape loop or roller of utilizing realized the squeezing pressure machine.Paper is admitted to the forcing press from a side with sheet material when this situation.The fiber that stands vertically is bent then equably in one direction.Therefore form the evenly surface of protection.Seen off from another position of forcing press with the paper that sheet material presses together.The sheet material that has paper has a wear-resisting surface.The product that adopts this mode to process is a work sheet material.In case of necessity sheet material is cut into the unit that each has predetermined required size.At this moment the side of described each unit has connector, so that process the elbow-board of laying floor.
Paper has decorative pattern usually.Be printed with a figure on the paper for this reason.Wear-resisting particle is positioned on the decorative pattern, promptly on the surface of printing.Paper is admitted in the forcing press with sheet material as follows, promptly decorates pattern and can see.The fibrous material of selecting would not cause covering decorative pattern.
Said fiber is made up of polyester.Can electric charge be added on the fiber on the one hand.Still can see through said fiber on the other hand and see decorative pattern.
Though polyester has the required characteristic that realizes above-mentioned purpose.But the shortcoming of polyester material is comparatively expensive.
Think the making that realizes cost, preferably adopt velveteen.What wherein relate to is very short fiber that produce and that can not be weaved to cotton production and preparation the time.This leftover bits and pieces can be added with electric charge equally.Can prepare transparent protective layer, thereby the decorative pattern that is positioned on the following paper still can be seen.
The length of fiber is half millimeter.But it is long that said fiber also can be 2-4mm.
For guaranteeing that fiber arrives on the paper equably from roller, fiber is preferably brushed out in recessed from the spreading roller.Particularly be provided with another roller at the side of spreading roller, said roller is provided with brush spare for this reason.This roller with brush part is rotated and with brushing out in fiber recessed from the spreading roller equally.
For guaranteeing required quantitatively to act on spreading roller, the excess fiber of spreading is held back, thereby the fiber of scheduled volume is arrived on the paper according to a kind of embodiment scraper plate.
When the spreading fiber, preferably be provided with funnel, so that spreading roller etc. is collected and flowed to again to excess fiber in paper side.Saved expense through this utilization again to fiber.
According to a kind of embodiment, adhere to or remain and have resin attached to the charged fiber on the paper, exactly, preferably have melamine resin, so that realize another kind of required surface characteristic.Usually need insensitive and resistance to chemical attack to the formation of spot.And melamine resin is protected protection against the tide well to the surface.
According to the embodiment of the present invention, wear-resisting particle is sprayed on the paper with resin.In WO00/44984A1, disclosed a kind of like this method.At first the most handy a kind of resin is exactly particularly with melamine resin or use the mixture that is made up of melamine resin and urea resin that paper is carried out impregnation process, so that improve adhering to of abrasion resistant particles and paper.Preferably unnecessary resin transfer is returned in the container of storing the abrasion resistant particles with resin.Recovery through to resin has reduced cost on the one hand, but what is more important, and the backflow through resin will produce in container flows.Should flow helps to make abrasion resistant particles to remain on suspended state.Therefore improve and guaranteed the uniform distribution of particle in resin.Adopt this mode also can handle to bigger abrasion resistant particles.
When being sprayed on paper on resin wear-resisting particle, then preferably paper is carried out dried according to one embodiment of the present invention.Realized the molecule increase through dried, i.e. cohesion.On paper, form ground floor.With charged fiber attached to this ground floor on the time, fiber can not get in this ground floor.Get in this ground floor like fruit fiber, then fiber will can not realized required protection to forcing press.Predryingly will help to make the required protective effect of fiber performance.
According to another useful embodiment of the present invention, wear-resisting particle is spread in through on the facing paper of impregnation process.Particularly attach agent wear-resisting particle is coated processing with increasing before the spreading, so that can realize wear-resisting value.Follow charged fiber attached on the facing paper.
The most handy resin carries out impregnation process to paper, exactly utilizes doctor roll to carry out impregnation process.Can realize impregnation process with scraper plate in addition.Utilize resin or through the dipping abrasion resistant particles is fixed on the paper.
Compare with the spraying method that in WO00/44984A1, discloses, through realizing uniform distribution high-abrasive material to the spreading of abrasion resistant particles.And reduced the cost of paying for equipment.Because particle can temporarily only be dipped in corresponding the bath, so can realize attaching the coating of agent with simple mode to particle with increasing.The technically required cost of this point is significantly less than the required cost of paying for equipment in WO00/44984A1.
Quantitative reliably in order to realize to abrasion resistant particles, preferably before spreading, increase the particle that attaches agent and carry out dried having.Be in dry with therefore particularly can the state of equal and quantitative under increase and attach agent and can realize wear-resisting particle is coated especially fully, thereby can realize good wear-resisting value.Wear-resisting particle at first is dipped in the liquid for this reason, and said liquid mainly attaches agent and constitutes by increasing.Also can attach agent abrasion resistant particles is sprayed in addition with increasing.Because needn't solve the problem of quantitative and recycle, thereby compare with the cost that the work according to WO00/44984A1 is paid, the cost that adopts this mode to pay is less.Then particle is carried out particle particularly suitable dry and this moment.Then will increase the abrasion resistant particles of attaching agent and be spread on the paper, particularly be spread on the facing paper through having of drying.The preferred roller that adopts carries out spreading, and said roller has recessed, and said recessed stretching, extension is very uneven.But keep the recessed degree of depth constant wherein basically.Have increase the wear-resisting particle that attaches agent be spread in from above on the roller with get into recessed in.Utilize scraper plate with unnecessary material, be about to unnecessary having and increase the abrasion resistant particles of attaching agent and wipe off.Then the roller of rotation arrives a brush part, and said brush spare will have and increase the wear-resisting particle that attaches agent and brush out.
Said brush spare preferably relates to a roller with circulation of mane, increases the uniform particles scrubbing brush that attaches agent and falls so that realize having.Adopt this mode to be spread on the facing paper, be 18 to 25g/m according to the amount of required wear-resisting grade spreading preferably with making wear-resisting uniform particles
2The preferred diameter of the granularity of abrasion resistant particles is 90 to 130 μ m.At the diameter of selecting hour, the abrasion resistant particles that needs are more a large amount of and increase and attach agent.When the diameter of selecting was big, although then have the protective layer that is made up of fiber, wear-resisting particle still had and may cause damage to forcing press.
Before being spread on the paper, corresponding paper tape, is passed through melamine resin or a kind of in containing the mixture of melamine resin according to a kind of useful embodiment with wear-resisting particle.Attach agent and can for example abrasion resistant particles such as corundum in granules or silicon-carbide particle be combined on the resinous substrates through increasing.Otherwise will between abrasion resistant particles and resin or resinous substrates, have a visual interface, this point will cause the color burnt hair.Do not attach agent if do not add to increase, abrasion resistant particles will be separated from matrix, and this names a person for a particular job and causes lower wear-resisting value.
At the paper and other one deck of the charged fiber that will have the abrasion resistant particles of adhering to and adhere to, when for example sheet material pressed together, surface temperature was preferably 180-185 ℃ when extrusion process.Usually the pressure that adopts is 20-35 crust (bar).Above-mentioned temperature helps resin material is hardened.It is liquid that the water that described pressure helps that layer system is contained still keeps.Otherwise will be discharged from and therefore form coarse surface with the form of gaseous state.Also guaranteed surface very uniformly in addition through high pressure.
The weight per unit area of facing paper is preferably 20 especially to 60g/m
2, so that promptly be enough to meet the demands with resin seldom.Facing paper preferably is filled with acrylates or contains the dispersant of acrylates, so that further reduce to flood required relatively costly melamine resin amount.Acrylates or the dispersant that contains acrylates are pressed in the facing paper, particularly are pressed in the facing paper from the two sides, enter into the inside of paper so that guarantee acrylates or dispersant.
In WO02/079571A1, disclosed and be used for making according to the method for the invention acrylates or dispersant to get into paper inner corresponding composition and method.
When abrasion resistant particles is carried out spreading, preferably be provided with funnel, be used for unnecessary abrasion resistant particles is collected in the side of paper.Adopt this mode can realize utilization again to those unnecessary abrasion resistant particles that are spread in paper side.
Such as materials such as carborundum is to be easy to relatively combine with resinous substrates, preferably has to increase and attaches agent and remain corundum in granules or the alumina particle of spreading.Compare with corundum or aluminium oxide, the shortcoming of carborundum is that its particle is dark, so when decorative pattern is very shallow, be clearly particularly.Therefore the common carborundum of consideration from visual effect is not too to be suitable for.
Weight per unit area with facing paper is a benchmark, and the amount of resin to the facing paper dipping is 100 to 120 weight % usually.When the weight per unit area of facing paper for example is 100g/m
2The time, adopt 100 to 120g resins.If have only 30g/m with the weight per unit area of above-mentioned opposite facing paper
2When being pressed in the paper, then flooding required amount of resin and reduce to 45 to 55 weight % with acrylates or the dispersant that contains acrylates.
Substitute melamine resin, also can adopt hybrid resin.Common this hybrid resin is made up of the urea resin of 70 to 80 weight % and the melamine resin of 20 to 30% weight %, so that be reduced to the cost that resin is paid.For saving cost, facing paper preferably floods with hybrid resin.
When being spread in wear-resisting particle on the paper, the corundum on the facing paper of processing in one plane.This point can utilize microscope to confirm.In addition can also be to increasing of coating of abrasion resistant particles attached agent confirm on the product of processing.
Preferred adopt increasing of siloyl group to attach agent, this increasing attaches agent and is specially adapted on the one hand attached on corundum or aluminium oxide, is specially adapted to adopt resin to realize required adhere to and realizing required scuff resistance thereupon on the other hand.
Say in principle, also can adopt increasing of other to attach agent.But particularly suitable is that amino silane increases and attaches agent.
Description of drawings
Shown in the accompanying drawing:
Fig. 1 illustrates a kind of being used for abrasion resistant particles is spread in the device on the paper;
Fig. 2 illustrates the finished product paper;
Fig. 3 illustrates the elbow-board with finished product paper.
The specific embodiment
Diameter is that the corundum abrasion resistant particles 1 of 90-130 μ m is increased by silane and attaches agent and coat and be dried.Shown in Fig. 1 profile, at this moment abrasion resistant particles 1 is positioned at the spraying state and is spread on the roller 2.Said roller 2 has not shown recessed in its surface.The counterclockwise slowly rotation along direction shown in the arrow 3 through roller 2 is spread in particle arrival scraper plate 4 places on it, and the free end of said scraper plate 4 abuts on the roller 2, and abrasion resistant particles 1 is all even fully fills up recessed thereby make.Begin abrasion resistant particles from here and be transported to an atwirl brush spare 5, said brush spare 5 for example rotates along direction shown in the arrow 6 clockwise.Therefore abrasion resistant particles fully by in recessed by topple over and be implemented on the facing paper 7 quantitatively.Facing paper 7 utilizes the feed rollers 8 and 9 that cooperatively interacts below roller, to be transferred.The mixture of using the urea resin by the melamine resin of 25 weight % and 74 weight % to constitute in advance floods facing paper.The weight of the unit are of facing paper is 30g/m
2And have acrylates in inside.Every square metre of paper coating resin 15g when impregnation process.
Therefore can realize abrasion resistant particles very uniform spreading on paper.Wherein abrasion resistant particles with have a face adjacency that is printed with decorative pattern.
Then, the fiber that is impregnated with melamine resin 10 is spread on the facing paper with the spreading to abrasion resistant particles is identical in advance.Wherein adopt a kind of device, said device is included in the member shown in Fig. 1.But participate in this method step such as parts such as roller, brush part and scraper plates by constituting such as non electrically conductive materials such as rubber and/or plastics.Be added with electric charge to what participate in this method step such as parts such as roller, brush part and scraper plates in addition.The fiber that this point causes arriving roller is added with static.When fiber was brushed down from roller, said fiber was quickened by the direction to paper.Through the repulsive interaction fiber by distributed and arranged equably on paper.Said fiber is parallel to each other, and stands vertically on paper basically.
Be the method for embodiment of the present invention, compare, when abrasion resistant particles is adhered to, at first preferably adopt more a large amount of resins, just adhere to the fiber that does not have resin then with the method that adopts the spraying method attaching particles.With the weight per unit area of paper when drying regime (reset condition) is benchmark, and when the mixture that includes resin and wear-resisting particle was sprayed, common coated weight was 100 to 250 weight %.When this situation, the amount of resin of selecting according to the embodiment of the present invention should make dry paper have a coating, and the weight of said coating is 2 to 2.5 times of paper weight or even more than 2.5 times.
Charged fiber 10 during attached to paper, is preferably being carried out dried to paper.The present invention proposes a kind of paper, and the one side of said paper has wear-resisting particle and is used on the other hand handling at forcing press.In its basic structure shown in Fig. 2.
Facing paper 12 with wearing layer is 30 crust (bar) and temperature is under 180 ℃ the situation and the substrate 13 that is made up of HDF and stretch-proof paper 14 forces together at pressure for example.Wherein vertical or vertical basically fully fiber is on wear-resisting particle 1.Therefore forcing press can avoid receiving the damage of abrasion resistant particles.
Then to required size, be generally the bindiny mechanism that side that sheet material that 20 to 40cm wide and common 80cm to 160cm grow carries out sawing and said sheet material has groove 15 and key 16.Groove and key preferably have other not shown bolt lock mechanism, and said bolt lock mechanism is connected the mutual profile of two boards material, thereby realize being parallel to the breech lock of plate surface.For example in WO02/079571A1, disclosed a kind of like this breech lock.
The stretch-proof paper especially has less weight per unit area, and said weight per unit area is 20 to 60g/m
2Preferably before precommpression is handled, have acrylates and the stretch-proof paper is carried out impregnation process with urea resin or with the mixture that mainly contains urea resin.Because less and the described resin cost of resin that adopts, so adopt this mode to reduce to be used for the expense that the stretch-proof paper is adhered to.Stretch-proof paper prevents the distortion of sheet material or work sheet material etc.
Claims (17)
1. method that is used to make the paper with wearing layer and fiber has the following step:
The wearing layer that a) will be made up of abrasion resistant particles and resin is attached on the paper,
B) to fiber (10) charging, and
C) with the charging fiber attached on the wearing layer that constitutes by abrasion resistant particles and resin.
2. according to the described method of claim 1, wherein after step c), then the paper with fiber is carried out dried.
3. according to the described method of claim 1, wherein during step a), a kind of mixture of being made up of resin and abrasion resistant particles is sprayed on the paper and with unnecessary resin from the paper in the recirculation back-mixing compound.
4. according to the described method of claim 3, wherein after spraying and before fiber is adhered to, the paper with the layer that adheres to is carried out dried.
5. according to the described method of claim 1, wherein in step a), paper is carried out impregnation process and wear-resisting particle and have to increase and attach agent, and will have and increase the abrasion resistant particles (1) of attaching agent and be dispensed onto through on the paper of impregnation process with resin.
6. an employing is made the device of the paper with wearing face according to each described method among the claim 1-5, has:
Be used for to fiber charge and the fiber that will pass through charging process attached to first mechanism on the paper; Said first mechanism comprises the brush spare that has recessed rotation roller (2) and be arranged on said roller side, the setting of said brush spare should make said recessed can be by outwash;
Second mechanism that pair roller and/or brush part charge; And
The feed rollers (8,9) of rotation utilizes said feed rollers that paper tape is moved below having recessed rotation roller (2).
7. according to the described device of claim 6, have and be used for abrasion resistant particles is spread in the 3rd mechanism on the paper.
8. according to the described device of claim 7, said the 3rd mechanism comprises that another has recessed rotation roller and is arranged on the brush spare (5) of said roller side with another, and the setting of said brush spare should make recessed by outwash;
Said device also has the feed rollers of other rotation, utilizes said other the feed rollers of rotation that paper tape is moved below another has recessed rotation roller.
9. a paper of making according to each described method among the claim 1-5 has wearing layer and fiber (10), and said fiber is arranged on the wearing layer, it is characterized in that, fiber (10) is made up of polyester and/or cotton and/or adopts velveteen as fiber (10).
10. according to the described paper of claim 9, it is characterized in that fiber (10) is arranged on the wearing layer perpendicular to paper (7) surface with stretching.
11. according to the described paper of claim 9, have abrasion resistant particles, said abrasion resistant particles is increased attaches the agent coating.
12. according to the described paper of claim 11, the diameter of said abrasion resistant particles is 50 μ m to 200 μ m.
13. according to the described paper of claim 12, the diameter of said abrasion resistant particles is 90 μ m to 130 μ m.
14. according to the described paper of claim 11, said abrasion resistant particles is increased by silane attaches the agent coating.
15. according to the described paper of claim 14, said abrasion resistant particles is increased by amino silane attaches the agent coating.
16. according to the described paper of claim 11, wherein said abrasion resistant particles is made up of aluminium oxide.
17. according to the described paper of claim 16, wherein said abrasion resistant particles is made up of corundum.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202004003061U DE202004003061U1 (en) | 2004-02-25 | 2004-02-25 | Decorative paper with electrically charged fibers |
| DE202004003061.6 | 2004-02-25 | ||
| PCT/EP2004/053016 WO2005080096A2 (en) | 2004-02-25 | 2004-11-19 | Decorative paper comprising electrically charged fibres |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1946572A CN1946572A (en) | 2007-04-11 |
| CN1946572B true CN1946572B (en) | 2012-01-11 |
Family
ID=34802053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2004800421255A Active CN1946572B (en) | 2004-02-25 | 2004-11-19 | Method and device for manufacturing paper with abrasive layer and fiber, and paper manufactured |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7682668B2 (en) |
| EP (1) | EP1722985B1 (en) |
| CN (1) | CN1946572B (en) |
| DE (1) | DE202004003061U1 (en) |
| PL (1) | PL1722985T3 (en) |
| RU (1) | RU2337836C2 (en) |
| WO (1) | WO2005080096A2 (en) |
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| CN108376593A (en) * | 2018-01-23 | 2018-08-07 | 安徽天康创新科技有限公司 | A kind of cable jacket flame-proof abrasion-resistant treatment process |
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| US9783996B2 (en) | 2007-11-19 | 2017-10-10 | Valinge Innovation Ab | Fibre based panels with a wear resistance surface |
| RU2483867C2 (en) | 2007-11-19 | 2013-06-10 | СераЛок Инновейшн Белджиум БВБА | Boards based on wood fibers with wear proof surface |
| CN101868332A (en) | 2007-11-19 | 2010-10-20 | 瓦林格创新比利时股份有限公司 | Recycling of laminate floorings |
| EP2106903A1 (en) | 2008-02-22 | 2009-10-07 | Hermes Schleifkörper GmbH | Method for scattering friction-inhibiting materials and accompanying device |
| US8419877B2 (en) | 2008-04-07 | 2013-04-16 | Ceraloc Innovation Belgium Bvba | Wood fibre based panels with a thin surface layer |
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Also Published As
| Publication number | Publication date |
|---|---|
| DE202004003061U1 (en) | 2005-07-14 |
| WO2005080096A3 (en) | 2005-10-06 |
| WO2005080096A2 (en) | 2005-09-01 |
| PL1722985T3 (en) | 2018-07-31 |
| EP1722985B1 (en) | 2018-02-07 |
| US20070184244A1 (en) | 2007-08-09 |
| RU2337836C2 (en) | 2008-11-10 |
| EP1722985A2 (en) | 2006-11-22 |
| US7682668B2 (en) | 2010-03-23 |
| RU2006129800A (en) | 2008-03-27 |
| CN1946572A (en) | 2007-04-11 |
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